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1. (WO2018035850) WATER-SOLUBLE GREASY MOULD RELEASE AGENT FOR CONCRETE AND PREPARATION METHOD THEREFOR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2018/035850 International Application No.: PCT/CN2016/096910
Publication Date: 01.03.2018 International Filing Date: 26.08.2016
IPC:
C10M 173/00 (2006.01) ,B28B 7/38 (2006.01) ,C10N 40/36 (2006.01)
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
173
Lubricating compositions containing more than 10% water
B PERFORMING OPERATIONS; TRANSPORTING
28
WORKING CEMENT, CLAY, OR STONE
B
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
7
Moulds; Cores; Mandrels
38
Treating surfaces of moulds, cores, or mandrels to prevent sticking
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
40
Specified use or application for which the lubricating composition is intended
36
Release agents
Applicants:
曹玲玲 CAO, Lingling [CN/CN]; CN
Inventors:
曹玲玲 CAO, Lingling; CN
Agent:
北京商专永信知识产权代理事务所(普通合伙) SBZL IP LAW OFFICE; 中国北京市 海淀区知春路1号9层901室 Suite 901, 9th Floor, No.1 Zhichun Road, Haidian District Beijing 100083, CN
Priority Data:
201610716552.124.08.2016CN
Title (EN) WATER-SOLUBLE GREASY MOULD RELEASE AGENT FOR CONCRETE AND PREPARATION METHOD THEREFOR
(FR) AGENT DE DÉMOULAGE GRAS HYDROSOLUBLE POUR BÉTON ET SON PROCÉDÉ DE PRÉPARATION
(ZH) 一种水溶性油脂性混凝土脱模剂及其制备方法
Abstract:
(EN) Disclosed are a water-soluble greasy mould release agent for concrete and a preparation method therefor. The water-soluble greasy concrete mould release agent comprises, in parts by weight, 25-85 parts of rosin, 2-7 parts of a rust inhibitor, 18-44 parts of an engine oil, 2-8 parts of sodium carbonate, 4-12 parts of a catalyst, 100-300 parts of deionised water, 1-8 parts of an emulsifier, 5-25 parts of an emulsified silicone oil, 2-7 parts of an anti-freezing agent and 3-12 parts of fly ash. As a result, the service life of formwork can be prolonged, cleaning is convenient, the surface finish thereof is good, and costs are greatly reduced.
(FR) L'invention concerne un agent de démoulage gras hydosoluble pour béton et son procédé de préparation. L'agent de démoulage gras hydrosoluble pour moule à béton comprend, en parties en poids, 25 à 85 parties de colophane, 2 à 7 parties d'un inhibiteur de rouille, 18-44 parties d'une huile moteur, 2 à 8 parties de carbonate de sodium, de 4 à 12 parties d'un catalyseur, de 100 à 300 parties d'eau désionisée, de 1 à 8 parties d'un émulsifiant, de 5 à 25 parties d'une huile de silicone émulsifiée, de 2 à 7 parties d'un agent antigel et de 3 à 12 parties de cendres volantes. Comme résultat, la durée de vie du coffrage peut être prolongée, le nettoyage est pratique, la finition de la surface de celui-ci est bonne, et les coûts sont considérablement réduits.
(ZH) 一种水溶性油脂性混凝土脱模剂及其制备方法,按重量份包括松香25-85份、防锈剂2-7份、机油18-44份、碳酸钠2-8份、催化剂4-12份、去离子水100-300份、乳化剂1-8份、乳化硅油5-25份、防冻剂2-7份和粉煤灰3-12份。由此,能够延长模板的使用寿命,方便清洗,其表面光洁度好,较大的降低了成本。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)